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* sd_ass: assume negative durations are unknown durations, and handle themwm42015-08-271-5/+27
| | | | | | | | | | | | | | | The FFmpeg can officially not distinguish between unknown subtitle durations, and subtitle durations being 0. (It documents the value 0 meaning unknown duration.) In practice, at least the LRC demuxer signals unknown subtitle durations with a negative value. Assume negative durations mean unknown duration. Show subtitles with unknown duration forever. Unless there's a subtitle event following it; then reset the duration so that it ends on the new subtitle event. Fixes #2244.
* ytdl: catch bogous extractor infoChrisK22015-08-271-12/+12
| | | | | | | Some extractors may claim to have extracted subtitles, but then set the relevant fields to null. Try to catch those cases. Fixes #2254
* demux_mkv: discard broken indexwm42015-08-261-4/+17
| | | | | | | | | | | | | | | | Add a simplistic heuristic for detecting broken indexes. This includes indexes with very few elements (apparently libavformat sometimes writes such indexes, or used to), and indexes with broken timestamps. The latter was apparently produced by very old HandBrake versions: | + Muxing application: libmkv 0.6.1.2 | + Writing application: HandBrake 0.9.1 These broken files seem to be common enough that libavformat added a workaround for them in 2008 (and maybe again in 2015). Apparently all timestamps are multiplied with the file's tc_scale twice, and FFmpeg attempts to fix them. We should throw away the whole thing.
* demux_mkv: don't read index twicewm42015-08-261-1/+1
| | | | | | Actually, this never happened, because there's logic for ignoring duplicate header elements (which includes the seek index). This is mostly for robustness and readability.
* video: disable interpolation during framesteppingwm42015-08-251-0/+1
| | | | | | | It just causes annoying artifacts. Interestingly, this means keeping down the frame stepping key (".") will play video with interpolation disabled.
* vo_opengl: force redraw when framestepping with interpolationwm42015-08-251-1/+3
| | | | | | | | | | | | | | | | This might fix some problems when framestepping with interpolation enabled. The problem here is that we want to show the non-interpolated frame while paused. Framestepping is like unpausing the video for a frame, and then pausing again. This draws an interpolated frame, and redrawing on pausing is supposed to take care of this. This possibly didn't always work, because vo->want_redraw is not checked by the vo_control() code path. So wake up the VO thread (which takes care of servicing redraw requests, kind of) explicitly. The correct solution is getting rid of the public-writable want_redraw field and replacing it with a new vo_request_redraw() function, but this can come later.
* ao_alsa: fix minor memory leakwm42015-08-251-8/+11
| | | | | | | So snd_device_name_get_hint() return values do in fact have to be freed. Also, change listing semantics slightly: if io==NULL, skip the entry, instead of assuming it's an output device.
* vd_lavc: bump number of allocated surfaces for hwdec with HEVCwm42015-08-241-1/+4
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* vaapi: add HEVC profile entrieswm42015-08-241-0/+10
| | | | | | | libavcodec does not support HEVC via VAAPI yet, so this won't work. However, there is ongoing work to add HEVC support to VAAPI, and this change might help with testing. (Or maybe not - but there is no harm in this change.)
* demux_libarchive: don't allow probing to read unlimited datawm42015-08-241-5/+17
| | | | | | | | | | | | | | | | | Instead, allow reading 2KB only. This seems to be sufficient for libarchive to recognize zip, 7z, rar, tar. Good enough. This is implemented by creating an in-memory stream with a copy of the file header. If libarchive succeeds opening this, the actual stream is opened. Allowing unlimited reading could break unseekable streams, such as playing from http servers with no range request support or pipes. Also, we try not to read too much data in the first probe pass. Some slow network streams like shoutcast services could make probing much slower if we allow it to read too much. In the second probing pass, actually allow 200KB.
* vda, videotoolbox: guard against unexpected pixel formatwm42015-08-231-0/+4
| | | | | | Should not happen, but since we don't control decoder video surface allocation, anything could happen, and the code should be able to deal with it. Untested.
* audio: don't sleep when finishing audio resyncwm42015-08-231-1/+1
| | | | | | | This should avoid unnecessary sleeping when audio playback start resync has finished and goes into the normal playback state. This is tricky; see e.g. commit 402fe381.
* vda, videotoolbox: fix broken condition in screenshot codewm42015-08-231-1/+1
| | | | Fixes #2237.
* stream_libarchive: read tar only in "unsafe" modewm42015-08-221-2/+4
| | | | | | | | | | As expected, probing with libarchive is a disaster. Both libavformat and libarchive are too eager to misdetect file formats just because files "might" be of a specific type. In this case, it's mp3 vs. tar. To be fair, neither file format has an actual header. I'm not sure why we'd need tar support, but since libarchive provides it, and idiots on the internet apparently pack media files in tar sometimes (really, idiots), keep it for now, and probe tar last.
* player: add --playlist-pos optionwm42015-08-225-1/+24
| | | | Oddly often requested.
* vo_opengl: remove dead codewm42015-08-221-9/+0
| | | | Leftover from 3245bfef.
* docs: correct typo for 'ingore-chmap'Ellis Berner2015-08-221-1/+1
| | | | ingore-chmap -> ignore-chmap
* command: make the playback-time property writablewm42015-08-212-2/+9
| | | | | | | Provides a simplistic way to seek without having to care about weird situations like timestamp vs. playback time. This is good, because the seek command is currently timestamp based, so when using the seek command the user _does_ have to care.
* player: return better guess for playback time during seekswm42015-08-211-13/+27
| | | | | | | | Always compute the estimated absolute time of the seek target, and display this as playback time during seeks. Improves behavior with e.g. .ts files, for which we try to avoid seeks by timestamp.
* options: sub-file replaces subfile, instead of subStian Eikeland2015-08-211-1/+1
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* gl_wayland: Wait for frame callbacksJari Vetoniemi2015-08-211-0/+5
| | | | | Keep glSwapInterval(0) on to avoid blocking on gl calls, but wait for frame callbacks so we play nice with compositor.
* vo_wayland: Wait for frame callbacksJari Vetoniemi2015-08-213-18/+84
| | | | | | | Privdes small api for vo_wayland where one can request frame callback and then wait for it. This will make vo_wayland play video smoothly.
* gl_wayland: eglSwapInterval(0) to avoid blockingJari Vetoniemi2015-08-213-18/+14
| | | | This makes mesa not wait for frame callback internally.
* TOOLS/lua/autoload: fix adding more files at end of auto-playlistRicardo Constantino2015-08-201-2/+5
| | | | | | | | | Fixes regression in dfd8a5f that made autoload not add more files at the end of the current playlist if playlist was made by the script. This still prevents loading the script if more than one (media or playlist) file was manually added.
* TOOLS/lua/autoload: add all files on startwm42015-08-201-2/+2
| | | | | | Or almost. I don't know or care. Fixes #2219 (maybe, I don't know or care).
* stream_libarchive: disable raw filterwm42015-08-201-2/+0
| | | | | Too many false positives (it accepts things like unspecific text files), and also relatively useless.
* vo_opengl: add tscale-clamp optionNiklas Haas2015-08-205-2/+15
| | | | | | | | | | This significantly reduces the amount of noticeable flashing when using tscale kernels with negative lobes, by cutting them off completely. I'm not sure if this has any negative effects. It needs a bit of subjective testing over a period of time, so I just made it an option. Fixes #2155.
* vo_rpi: disable background by defaultwm42015-08-202-6/+18
| | | | And add an option to enable it.
* player: deliver IDLE event after uninitializing statewm42015-08-201-1/+1
| | | | | | | | | A client API user might count on the fact that audio and video outputs have already been uninitialized. (They remain uninitialized before entering idle mode in order to allow smooth transition to the next playlist entry.) Since event delivery is asynchronous, this has to happen after actually doing the uninitialization, or the client will essentially run into a race condition.
* gl_rpi: destroy the EGLSurface toowm42015-08-201-2/+5
| | | | Most likely doesn't matter much.
* vo_rpi: use correct variable for osd layerwm42015-08-201-1/+1
| | | | | This is a cosmetic change, because the value is exactly the same. (The old code just duplicates the logic, sort of.)
* stream_libarchive: fix libarchive callback signaturewm42015-08-201-1/+1
| | | | | | | | | | | libarchive uses a quite confusing ifdeffery mess for some of the types used in callbacks. Currently, archive_read_set_seek_callback() causes a warning at least on Windows due to mismatching return type. The header file uses __LA_INT64_T as return type, so I think the user is intended to use int64_t. (The ssize_t return type for the read_cb seems correct, on the other hand.)
* vo_rpi: fix blackscreen before the first subtitle/OSD is renderedwm42015-08-201-0/+1
| | | | | The OSD overlay wasn't initialized, so it remained solid black until the first time a subtitle line or an OSD element became visible.
* old-configure: avoid a warningwm42015-08-191-0/+1
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* vd_lavc: remove unneeded hwdec parameterswm42015-08-198-25/+16
| | | | | | | All hwdec backends now use a single pixel format, and the format is always checked. Also, the init_decoder callback is now mandatory.
* video: don't decode 2 frames ahead with display-syncwm42015-08-191-2/+1
| | | | | This is not needed. It was used only temporarily in a development branch, and is a leftover from earlier rebasing.
* build: make sure the HAVE_ key is undefined on failureStefano Pigozzi2015-08-191-0/+1
| | | | | | Some particular checks can define the HAVE_ key on their own. To make sure they work correctly when composed (with compose_checks) we force the HAVE_ key to be undefined if a check fails.
* Revert "build: workaround for broken waf crap"Stefano Pigozzi2015-08-191-7/+1
| | | | This reverts commit 1b7883a3e57a39edfd39732efde5cd02417e3ebd.
* build: workaround for broken waf crapwm42015-08-181-1/+7
| | | | | Even though the rpi check fails, it'll define "HAVE_RPI 1" in config.h. Why? Who knows...
* stream_libarchive: restrict number of allowed formatswm42015-08-181-2/+11
| | | | | Most of what is not in this list is extremely obscure, or increases the file format misdetection rate.
* manpage: fix typowm42015-08-181-1/+1
| | | | Actually, this was unintentionally changed in commit 70e0bc1e.
* vo_rpi: redraw subtitles only on changewm42015-08-183-4/+33
| | | | | | | | | | | Since vo_rpi uses MMAL for video output, which is completely independent from the GLES overlay, we can just not redraw the GLES screen if subtitles do not change. (As a furhter optimization, the dispmanx overlay could be removed if nothing is visible. But I'm not sure if adding and removing the overlay frequently is a good idea for performance, so this could just as well go the other way.)
* vo_rpi: use EGL to render subtitleswm42015-08-185-137/+91
| | | | | | | | Slightly faster than using the dispmanx mess (perhaps to a large amount due to the rather stupid C-only unoptimized ASS->RGBA blending code). Do this by reusing vo_opengl's subtitle renderer, and vo_opengl's RPI backend.
* rpi: factor out context creationwm42015-08-182-63/+108
| | | | To be used by vo_rpi.c. No functional changes.
* demux_libarchive: reject 0-sized fileswm42015-08-181-0/+3
| | | | libarchive does strange things with them.
* stream: provide a stream_get_size() convenience functionwm42015-08-189-30/+27
| | | | | And use it everywhere, instead of retrieving the size manually. Slight simplification.
* demux_libarchive: open flat compressed fileswm42015-08-173-4/+13
| | | | | | | | Things like .gz etc., which have no real file header. A mixed bag, because it e.g. tends to misdetect mp3 files as compressed files or something (of course it has no mp3 support - I don't know as what it detects them). But requested by someone (or maybe not, I'm not sure how to interpret that).
* DOCS/client_api_examples/sdl: don't curse the mainloopwm42015-08-171-2/+2
| | | | Fix a typo, and also reword another comment.
* video: fix VideoToolbox/VDA autodetectionwm42015-08-174-44/+24
| | | | | | | | | | | | | | | This affects vo_opengl_cb in particular: it'll most likely auto-load VDA, and then the VideoToolbox decoder won't work. And everything fails. This is mainly caused by FFmpeg using separate pixfmts for the _same_ thing (CVPixelBuffers), simply because libavcodec's architecture demands that hwaccel backends are selected by pixfmts. (Which makes no sense, but now we have the mess.) So instead of duplicating FFmpeg's misdesign, just change the format to our own canonical one on the image output by the decoder. Now the GL interop code is exactly the same for VDA and VT, and we use the VT name only.
* stream: libarchive wrapper for reading compressed archiveswm42015-08-179-0/+378
| | | | | | | | | | | | | | | | | | | | This works similar to the existing .rar support, but uses libarchive. libarchive supports a number of formats, including zip and (most of) rar. Unfortunately, seeking does not work too well. Most libarchive readers do not support seeking, so it's emulated by skipping data until the target position. On backwards seek, the file is reopened. This works fine on a local machine (and if the file is not too large), but will perform not so well over network connection. This is disabled by default for now. One reason is that we try libarchive on every file we open, before trying libavformat, and I'm not sure if I trust libarchive that much yet. Another reason is that this breaks multivolume rar support. While libarchive supports seeking in rar, and (probably) supports multivolume archive, our support of libarchive (probably) does not. I don't care about multivolume rar, but vocal users do.
* player: actually close files on playback endwm42015-08-151-1/+1
| | | | Regression since commit 75b1d504.
* vo_rpi: fix NULL pointer derefwm42015-08-141-1/+1
| | | | Can happen in obscure situations and with hw decoding disabled.
* atomics: cleanup HAVE_ATOMICS definewm42015-08-132-5/+3
| | | | | | | The waf build system generates this already. No point in redoing it in the header file. The legacy build system (which we really should drop) didn't; fix it.
* vo_rpi: simplify background handlingwm42015-08-131-19/+1
| | | | Apparently this is sufficient.
* vo_rpi: unregister vsync callbackwm42015-08-131-1/+3
| | | | Small bug, much pain.
* vo_rpi: skip OSD rendering when repeating frameswm42015-08-131-4/+8
| | | | It's unnecessary and slow. Doesn't help too much, though.
* DOCS/client_api_examples/sdl: add more explanation commentswm42015-08-121-1/+21
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* client API: change subtle wording to different subtle wordingwm42015-08-121-1/+1
| | | | | | | Make a difference between different mpv_handles pointing to the same mpv core, or different mpv cores. While we're not explicit about it, at least avoid that someone could misunderstand when really looking for the case of mpv_handles pointing to the same core.
* player: use OSD formattin for DS on the terminal status linewm42015-08-122-4/+9
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* demux: remove redundant demux_chapter.name fieldwm42015-08-127-22/+13
| | | | | | | | | | Instead, force everyone to use the metadata struct and set a "title" field. This is only a problem for the timeline producers, which set up chapters manually. (They do this because a timeline is a separate struct.) This fixes the behavior of the chapter-metadata property, which never returned a "title" property for e.g. ordered chapters.
* vo: fix video EOF with display-syncwm42015-08-121-2/+2
| | | | | | | We must not use the frame PTS in any case. In this case, it fails because nothing sets it up to wake up. This typically caused the player to apparently "pause", until something else waked it up, like moving the mouse and other events.
* DOCS/client_api_examples/sdl: don't load file before GL initwm42015-08-111-4/+4
| | | | Could lead to failure because it's essentially a race condition.
* cocoa: hide cursor using a blank image instead of a system-wide APIRodger Combs2015-08-111-4/+14
| | | | Fixes #503
* DOCS/client_api_examples: add SDL OpenGL examplewm42015-08-112-0/+142
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* manpage: fix typowm42015-08-111-1/+1
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* osc: avoid annoying verbose mode log spamwm42015-08-101-6/+22
| | | | | | | | enable_key_bindings()/disable_key_bindings() now prints a log message on each call, thus we should avoid makign redundant calls. This could probably be solved more elegantly, but since this is all legacy/private API, don't bother.
* vo_rpi: support display syncwm42015-08-101-4/+51
| | | | | | | | This VO is special because it normally doesn't block on vsync, but can be made to do so. Supposedly the MMAL video output API merely sets a "current frame" field when sending an output frame, and the firmware will pick up whatever frame that field is set to at the time of a vsync.
* player: add display sync modewm42015-08-1013-17/+451
| | | | | | | | | | | | | | | | | | | | | | | | If this mode is enabled, the player tries to strictly synchronize video to display refresh. It will adjust playback speed to match the display, so if you play 23.976 fps video on a 24 Hz screen, playback speed is increased by approximately 1/1000. Audio wll be resampled to keep up with playback. This is different from the default sync mode, which will sync video to audio, with the consequence that video might skip or repeat a frame once in a while to make video keep up with audio. This is still unpolished. There are some major problems as well; in particular, mkv VFR files won't work well. The reason is that Matroska is terrible and rounds timestamps to milliseconds. This makes it rather hard to guess the framerate of a section of video that is playing. We could probably fix this by just accepting jittery timestamps (instead of explicitly disabling the sync code in this case), but I'm not ready to accept such a solution yet. Another issue is that we are extremely reliant on OS video and audio APIs working in an expected manner, which of course is not too often the case. Consequently, the new sync mode is a bit fragile.
* player: separate controls for user and video controlled speedwm42015-08-107-22/+64
| | | | | | | | | | For video sync, we want separate playback speed controls for user- requested speed and the "correction" speed for video timing. Further, we use this separation to make